BR0201313A - Lubricating Oil Supply Structure - Google Patents

Lubricating Oil Supply Structure

Info

Publication number
BR0201313A
BR0201313A BR0201313-4A BR0201313A BR0201313A BR 0201313 A BR0201313 A BR 0201313A BR 0201313 A BR0201313 A BR 0201313A BR 0201313 A BR0201313 A BR 0201313A
Authority
BR
Brazil
Prior art keywords
lubricating oil
oil supply
supply hole
supply structure
housing
Prior art date
Application number
BR0201313-4A
Other languages
Portuguese (pt)
Other versions
BR0201313B1 (en
Inventor
Noriaki Saito
Kunihiko Sakai
Takashi Funai
Yasuhiro Sawa
Mitsuru Manita
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BR0201313A publication Critical patent/BR0201313A/en
Publication of BR0201313B1 publication Critical patent/BR0201313B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0426—Means for guiding lubricant into an axial channel of a shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
    • F16H57/0428—Grooves with pumping effect for supplying lubricants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • F16H57/0494—Gearings with spur or bevel gears with variable gear ratio or for reversing rotary motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

"ESTRUTURA DE SUPRIMENTO DE óLEO LUBRIFICANTE". Um furo de suprimento de óleo lubrificante que se estende axialmente (21) é provido em um eixo rotativo (20) suportado de modo rotativo em uma caixa (10) e óleo lubrificante é suprido no furo de suprimento de óleo lubrificante (21) a partir de um trajeto de óleo lubrificante (12) formado na caixa (10), através de um membro guia (80). O membro guia (80) tem uma porção em forma de tubo que se projeta para o furo de suprimento de óleo lubrificante (21) e uma estrutura em espiral é formada em uma superfície circunferencial externa da porção em forma de tubo para conduzir óleo lubrificante girado pela operação junto com a rotação do eixo rotativo (20) mais profundo no furo de suprimento de óleo lubrificante (21)."LUBRICANT OIL SUPPLY STRUCTURE". An axially extending lubricating oil supply hole (21) is provided in a rotary shaft (20) rotatably supported in a housing (10) and lubricating oil is supplied in the lubricating oil supply hole (21) from a lubricating oil path (12) formed in the housing (10) through a guide member (80). Guide member (80) has a tube-shaped portion that protrudes into the lubricating oil supply hole (21) and a spiral structure is formed on an outer circumferential surface of the tube-shaped portion for conducting rotated lubricating oil. by operating together with the rotation of the rotary shaft (20) deeper into the lubricating oil supply hole (21).

BRPI0201313-4A 2001-04-18 2002-04-18 lubricating oil supply structure. BR0201313B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001119139A JP4691265B2 (en) 2001-04-18 2001-04-18 Lubricating oil supply structure

Publications (2)

Publication Number Publication Date
BR0201313A true BR0201313A (en) 2003-06-10
BR0201313B1 BR0201313B1 (en) 2010-06-29

Family

ID=18969403

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0201313-4A BR0201313B1 (en) 2001-04-18 2002-04-18 lubricating oil supply structure.

Country Status (4)

Country Link
JP (1) JP4691265B2 (en)
CN (1) CN100458233C (en)
BR (1) BR0201313B1 (en)
TW (1) TW531611B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4409929B2 (en) * 2003-12-19 2010-02-03 本田技研工業株式会社 Lubrication structure of differential equipment
JP4835632B2 (en) * 2008-04-22 2011-12-14 トヨタ自動車株式会社 Lubrication structure of power transmission device
JP4697299B2 (en) 2008-12-19 2011-06-08 トヨタ自動車株式会社 Oil supply mechanism of power transmission device
FR2942284B1 (en) * 2009-02-16 2011-03-04 Snecma LUBRICATION AND COOLING OF AN EPICYCLOIDAL GEAR TRAIN REDUCER
DE102010006644A1 (en) * 2010-02-03 2011-08-04 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Drive unit of a gearbox
US8708105B2 (en) * 2010-07-27 2014-04-29 GM Global Technology Operations LLC Transmission with splash lubrication system
GB2488142B (en) * 2011-02-17 2017-11-01 Agustawestland Ltd Tail rotor gearbox lubrication
CN102563019B (en) * 2011-12-21 2015-05-20 浙江吉利汽车研究院有限公司 Oil guiding device of automobile speed changer rotating shaft
TWI503245B (en) * 2012-10-12 2015-10-11 Kuo Ming Lee An auto-locking torque distributing mechanism
CN103075500B (en) * 2013-01-14 2015-10-14 长治市潞安合力机械有限责任公司 The monorail crane speed reducer of clockwise and anticlockwise Castor Oil
US9587731B2 (en) * 2013-08-27 2017-03-07 Kawasaki Jukogyo Kabushiki Kaisha Lubricating apparatus for rotating shaft
JP6140652B2 (en) 2014-06-11 2017-05-31 本田技研工業株式会社 Transmission lubrication mechanism
JP2017105371A (en) * 2015-12-10 2017-06-15 トヨタ自動車株式会社 Power transmission of vehicle
JP6653191B2 (en) * 2016-03-04 2020-02-26 ジヤトコ株式会社 Lubrication structure
FR3051874A3 (en) * 2016-05-30 2017-12-01 Renault Sas GEARBOX FOR A MOTOR VEHICLE HAVING A FORCE LUBRICATION SYSTEM
DE102017201342A1 (en) 2017-01-27 2018-08-02 Volkswagen Aktiengesellschaft shaft assembly
JP6967994B2 (en) * 2018-02-23 2021-11-17 本田技研工業株式会社 Lubricating oil supply device
KR102284202B1 (en) * 2021-01-12 2021-07-30 이래에이엠에스 주식회사 Electric drive device for vehicles including hydraulic system
KR102297171B1 (en) * 2021-01-12 2021-09-02 이래에이엠에스 주식회사 Lubrication structure for electric drive device for vehicles and electric drive device including same
CN117212436B (en) * 2023-11-09 2024-01-26 宜宾丰川动力科技有限公司 Gearbox oil circuit structure, filter-free gearbox oil circuit structure and electric rear axle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58177652U (en) * 1982-05-21 1983-11-28 トヨタ自動車株式会社 Transmission lubrication mechanism
JPS59189956U (en) * 1983-06-04 1984-12-17 ダイハツ工業株式会社 Gear transmission lubrication system
JPS61167772A (en) * 1985-01-19 1986-07-29 Aisin Warner Ltd Lubricating oil feeding device for transmission mechanism
JPS6360756U (en) * 1986-10-08 1988-04-22
JPS6368566U (en) * 1986-10-24 1988-05-09
JPS63112662U (en) * 1987-01-13 1988-07-20
JPS63126664U (en) * 1987-02-10 1988-08-18
JPH0771893B2 (en) * 1988-07-14 1995-08-02 株式会社クボタ Work vehicle refueling structure
JPH0633248Y2 (en) * 1988-12-21 1994-08-31 いすゞ自動車株式会社 Gearbox lubricator
JPH0344260U (en) * 1989-09-08 1991-04-24
JPH0355957U (en) * 1989-10-05 1991-05-29
JP2595004Y2 (en) * 1991-08-08 1999-05-24 愛知機械工業株式会社 Oiling structure of bearing part in power transmission device
CN2178811Y (en) * 1993-10-26 1994-10-05 汪启麟 Self-lubricating sealing ring
CN2228158Y (en) * 1995-09-20 1996-05-29 国家建筑材料工业局南京玻璃纤维研究设计院 Rotation axis oil seal for vehicle
JP3524394B2 (en) * 1998-08-10 2004-05-10 ジヤトコ株式会社 transmission

Also Published As

Publication number Publication date
JP4691265B2 (en) 2011-06-01
JP2002310271A (en) 2002-10-23
BR0201313B1 (en) 2010-06-29
TW531611B (en) 2003-05-11
CN1381683A (en) 2002-11-27
CN100458233C (en) 2009-02-04

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Legal Events

Date Code Title Description
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/04/2002, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A ANUIDADE(S),CONFORME ARTIGO 87 DA LPI.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2260 DE 29/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.